Focal Length

4mm

25-100mm

15-45mm

F/#

1.2

1.2-1.5

1.05-1.3

Wavelength

8-12μm

8-12μm

8-12μm

Focus Range

1m-Infinity

5m-Infinity

Interface

Thread

Flange

Flange

Focus Mechanism

Fixed Athermalized

Motorized

Motorized

Dimensions (mm)

Ø32×30.73

Ø94x134.9(Front flange Ø114)

Ø50X66.91

Weight

52g

＜950g

<220g

Operating Temperature

-40°C to +80°C

-40°C to +60°C

-40°C to +60°C

Storage Temperature

-45°C to +85°C

-50°C to +80°C

-50°C to +70°C

Front Element Sealing

IP67

IP67

IP67

External Coating

DLC

DLC

DLC

Format

Ø14

Ø15.4